80205324

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5483}}^1$

素因数の和:5566

約数の個数: 48

約数和(自身を含む): 199003392

約数和(自身を除く): 118798068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 5483, 7314, 10966, 14628, 16449, 21932, 32898, 65796, 126109, 252218, 290599, 378327, 504436, 581198, 756654, 871797, 1162396, 1513308, 1743594, 3487188, 6683777, 13367554, 20051331, 26735108, 40102662, 80205324]

約数ペア:

[(1, 80205324), (2, 40102662), (3, 26735108), (4, 20051331), (6, 13367554), (12, 6683777), (23, 3487188), (46, 1743594), (53, 1513308), (69, 1162396), (92, 871797), (106, 756654), (138, 581198), (159, 504436), (212, 378327), (276, 290599), (318, 252218), (636, 126109), (1219, 65796), (2438, 32898), (3657, 21932), (4876, 16449), (5483, 14628), (7314, 10966)]